Medium severity4.3NVD Advisory· Published Aug 26, 2026· Updated Aug 31, 2026
CVE-2026-15387
CVE-2026-15387
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, an authenticated user with developer-role permissions could have influenced the execution environment of Pipeline Execution Policy enforcement jobs, due to improper handling of job dependencies.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: 19.1 < 19.1.7, 19.2 < 19.2.5, 19.3 < 19.3.1
- Range: 19.1 < 19.1.7, 19.2 < 19.2.5, 19.3 < 19.3.1
Patches
Vulnerability mechanics
References
2- docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-1-released/nvdRelease NotesVendor Advisory
- hackerone.com/reports/3754358nvdPermissions RequiredThird Party Advisory
News mentions
2- GitLab EE: Five Vulnerabilities Including High-Severity Command Execution Patched TogetherVypr Intelligence · Aug 26, 2026
- GitLab Patch Release: 19.3.1, 19.2.5, 19.1.7GitLab Security Releases · Aug 26, 2026